'Alpha Overdrive' Collection (5 Maps) by BaneSheep - Portal 2 PTI Blind Playthroughs
Portal 2 PTI Blind Playthroughs is a series in which I will record and play community created test chambers that I have never before seen.
In this episode I play the 'Alpha Overdrive' collection by BaneSheep.
Download this collection at: http://steamcommunity.com/sharedfiles...
BaneSheep's YouTube Channel: / @banesheepgaming